GetScratchPixmapHeader / FreeScratchPixmapHeader
Jeremy Huddleston Sequoia
jeremyhu at freedesktop.org
Thu Dec 22 06:28:53 UTC 2022
Alrighty, then here it is:
https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1032?commit_id=5781ffcf5f3c918a97fe590ddb605fe0fefdb6ca
Thanks,
Jeremy
> On Dec 21, 2022, at 13:24, Keith Packard <keithp at keithp.com> wrote:
>
> Jeremy Huddleston Sequoia <jeremyhu at freedesktop.org> writes:
>
>> Is there any real benefit to maintaining this released pixmap for
>> future re-use on modern hardware? It seems like it's a bunch of code
>> complexity without much benefit. I'm happy to nuke it completely
>> unless there are objections...
>
> Seems reasonable -- it's just a CPU time optimization that probably
> doesn't matter much anymore. It is often used for PutImage, but that
> probably has enough overhead elsewhere to swamp malloc/free costs.
>
> --
> -keith
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